148155735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{349}}^1$

素因数の和:688

約数の個数: 64

約数和(自身を含む): 293529600

約数和(自身を除く): 145373865

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 311, 349, 455, 933, 1047, 1365, 1555, 1745, 2177, 2443, 4043, 4537, 4665, 5235, 6531, 7329, 10885, 12129, 12215, 13611, 20215, 22685, 28301, 31759, 32655, 36645, 60645, 68055, 84903, 95277, 108539, 141505, 158795, 325617, 424515, 476385, 542695, 759773, 1411007, 1628085, 2279319, 3798865, 4233021, 7055035, 9877049, 11396595, 21165105, 29631147, 49385245, 148155735]

約数ペア:

[(1, 148155735), (3, 49385245), (5, 29631147), (7, 21165105), (13, 11396595), (15, 9877049), (21, 7055035), (35, 4233021), (39, 3798865), (65, 2279319), (91, 1628085), (105, 1411007), (195, 759773), (273, 542695), (311, 476385), (349, 424515), (455, 325617), (933, 158795), (1047, 141505), (1365, 108539), (1555, 95277), (1745, 84903), (2177, 68055), (2443, 60645), (4043, 36645), (4537, 32655), (4665, 31759), (5235, 28301), (6531, 22685), (7329, 20215), (10885, 13611), (12129, 12215)]